CN217034940U

CN217034940U - Teaching training device for different heights of students

Info

Publication number: CN217034940U
Application number: CN202122828240.9U
Authority: CN
Inventors: 汤丽娟
Original assignee: Jiangsu Vocational College of Business
Current assignee: Jiangsu Vocational College of Business
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-07-22
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a teaching and practical training device aiming at different student heights, which comprises a placing bottom plate, wherein two main supporting plates are fixedly connected to two sides of the top surface of the placing bottom plate respectively, the two main supporting plates are parallel to each other, two first slots are formed in the top surfaces of the two main supporting plates respectively, two first inserting plates are inserted into the two first slots in a sliding mode respectively, the top surfaces of the two first inserting plates are fixedly connected with a table plate, two side plates are fixedly connected to two sides of the top surface of the two main supporting plates respectively, supporting bottom plates are fixedly connected to the bottom surfaces of the two side plates, two side walls of the two main supporting plates are fixedly connected to two sides of the supporting bottom plate respectively, and electric cylinders are fixedly connected to the top surfaces of the supporting bottom plates. The height of the table board can be adjusted, students with different heights can operate the table board conveniently, the table board does not need to stand when using the Internet of things equipment at the edge of part of the table board, the adaptability is strong, in addition, the angle and the distance of the display screen can be adjusted, the table board can be adjusted according to the habits of the students, and the table board is more comfortable during practical training.

Description

Teaching training device for different heights of students

Technical Field

The utility model relates to the technical field of teaching and practical training equipment for the Internet of things, in particular to a teaching and practical training device for different heights of students.

Background

At present, the technology of the internet of things is one of the most emerging industries in China and even in the world, the technology of the internet of things is being popularized vigorously by various departments of the country at present, the internet of things is used as an emerging concept, a rapidly-progressing progress and development space is larger and larger in the years, at present, almost all industrial and scientific schools and vocational schools start to establish the professions, laboratories and the like, and many specialized vocational technical schools see the trend of the internet of things, see the convenience of employment in the future and also set courses in the aspect. The course of the Internet of things is set, the explanation of the technology of the Internet of things is well done, and in the learning process, a student is required to carry out practical training on the practical training device of the Internet of things.

To this, chinese utility model patent that the publication number is CN212541628U discloses a real device of instructing of internet of things engineering teaching, should instruct the device in fact including accomodating the box, the equal fixedly connected with movable block in both sides of accomodating the bottom half, the bottom fixed mounting of movable block has the removal wheel to movable groove has been seted up to the inside of movable block, one side of activity inslot wall is rotated through the bracing piece and is connected with the turbine, just be located the top of turbine between the both sides of activity inslot wall and rotate through the bearing and be connected with the scroll bar. According to the utility model, a worker rotates the handle, the handle rotates to drive the turntable to rotate, the worm is rotated at the moment, the worm drives the turbine to rotate and drive the first transmission wheel to rotate through the meshing action, so that the gear can be driven to rotate through the second transmission wheel, the gear drives the toothed plate to move, the toothed plate moves to drive the sliding plate to move, the clamping groove and the moving wheel are clamped, the fixing of the moving wheel can be realized, and the integral stability of the device is greatly improved.

This instruct device in fact is through removing the convenient removal of wheel to can fix removing the wheel, improve stability, but its height can not adjust, the student of different heights experiences when the operation differs, especially the too high difficult operation of mesa can appear when the student that the height is lower uses, often still need stand when using the equipment of more distant department, and is very inconvenient, also influences operating efficiency simultaneously.

Therefore, a teaching training device for different heights of students is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a teaching and practical training device for different heights of students, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the teaching and practical training device comprises a placing bottom plate, wherein two sides of the top surface of the placing bottom plate are fixedly connected with two main supporting plates respectively, the two main supporting plates are parallel to each other, two first slots are formed in the top surfaces of the two main supporting plates respectively, two first plug boards are inserted into the two first slots in a sliding mode respectively, and the top surfaces of the two first plug boards are fixedly connected with a desk plate;

two sides between two main tributary board top surfaces are respectively and fixedly connected with two side plates, two side plate bottom surfaces are fixedly connected with a support bottom plate, two main tributary board side walls are respectively and fixedly connected with two sides of the support bottom plate, the support bottom plate top surface is fixedly connected with an electric cylinder, the top end of the electric cylinder is fixedly connected with an ejector rod, and the top end of the ejector rod is fixedly connected with the center position of the bottom surface of the table plate.

Preferably, the table top surface is provided with a display assembly, the display assembly comprises two fixing strips fixedly connected to one side of the table top surface, two damping sliding grooves are respectively formed in one side, close to each other, of each fixing strip, and two damping sliding blocks are respectively connected in the damping sliding grooves in a sliding mode.

Preferably, two rigid coupling axostylus axostyle between the damping slider, sliding sleeve connects the rotation sleeve on the axostylus axostyle, the last rigid coupling display screen of rotation sleeve, the rotation sleeve inside wall is the rubber material, rotation sleeve and axostylus axostyle interference fit.

Preferably, two second slots are respectively formed in the top ends of the side plates, two second inserting plates are fixedly connected to the bottom surface of the desk plate corresponding to the two second slots respectively, and the two second inserting plates are inserted into the two second slots respectively.

Preferably, be provided with supporting component in the first slot, supporting component is including seting up two upper chutes in first picture peg bottom surface, two lower spouts, two are seted up to first slot bottom surface two upper sliders of sliding connection, two respectively in the upper chute two lower sliders of sliding connection, two respectively in the lower chute articulated piece, two on two upper sliding block bottom surfaces rigid coupling respectively two lower articulated pieces of lower slider top surface rigid coupling respectively, two go up articulated piece articulated two support link one end respectively, two the support link other end articulates two lower articulated pieces respectively, two support link central point puts intercrossing and articulated, it is dovetail type chute structure to go up spout and lower spout.

Preferably, place a plurality of enhancement set-squares of rigid coupling between bottom plate and the main tributary board, place bottom plate top surface rigid coupling and put the callus on the sole, place the cabinet is accomodate to the rigid coupling between bottom plate top surface and one of them main extension board, accomodate a plurality of division boards of rigid coupling in the cabinet, a plurality of thing networking equipment have been placed to the table top surface.

Compared with the prior art, the utility model has the beneficial effects that:

the height of the table board can be adjusted, students with different heights can operate the table board conveniently, the table board does not need to stand when using the Internet of things equipment at the edge of part of the table board, the adaptability is strong, in addition, the angle and the distance of the display screen can be adjusted, the table board can be adjusted according to the habits of the students, and the table board is more comfortable during practical training.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the explosive structure of the present invention;

FIG. 3 is an enlarged structural view of the cross-sectional structure of the present invention;

FIG. 4 is a cross-sectional view of the first slot of the present invention.

In the figure: 1. placing a bottom plate; 2. a table plate; 3. a display component; 4. an electric cylinder; 5. a support assembly; 6. a storage cabinet; 11. a main support plate; 12. a side plate; 13. a support base plate; 14. a first slot; 15. a second slot; 16. placing a foot pad; 17. reinforcing a triangular plate; 21. a first board insert; 22. a second board plug; 23. an Internet of things device; 31. a fixing strip; 32. a damping chute; 33. a damping slider; 34. a shaft lever; 35. rotating the sleeve; 36. a display screen; 41. a top rod; 51. an upper chute; 52. a lower chute; 53. an upper slide block; 54. a lower slider; 55. an upper hinge block; 56. a lower hinge block; 57. a support link; 61. a partition plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a real device of instructing of teaching to different student's heights, including placing bottom plate 1, place two main extension boards 11 of 1 top surface both sides of bottom plate rigid coupling respectively, two main extension boards 11 are parallel to each other, two first slots 14 are seted up respectively to two main extension board 11 top surfaces, two first picture peg 21 of sliding plug-in respectively in two first slots 14, two first picture peg 21 top surface rigid coupling tables 2, both sides rigid coupling two curb plates 12 respectively between two main extension board 11 top surfaces, two curb plate 12 bottom surface rigid coupling supporting baseplate 13, supporting baseplate 13 both sides rigid coupling two main extension board 11 lateral walls respectively, supporting baseplate 13 top surface rigid coupling electric jar 4, 4 top rigid coupling ejector pins 41 of electric jar, 2 bottom surface central point on the top of ejector pin 41 rigid coupling tables, when using, according to own height and custom, start electric jar 4 adjustment tables 2 height, and convenient to use.

Referring to fig. 4, a supporting component 5 is disposed in the first slot 14, the supporting component 5 includes two upper sliding grooves 51 disposed on the bottom surface of the first board 21, two lower sliding grooves 52 disposed on the bottom surface of the first slot 14, two upper sliding blocks 53 slidably connected in the two upper sliding grooves 51, two lower sliding blocks 54 slidably connected in the two lower sliding grooves 52, two upper hinge blocks 55 fixedly connected to the bottom surfaces of the two upper sliding blocks 53, two lower hinge blocks 56 fixedly connected to the top surfaces of the two lower sliding blocks 54, two upper hinge blocks 55 respectively hinge one end of two supporting connecting rods 57, two lower hinge blocks 56 hinged to the other end of the two supporting connecting rods 57, the two supporting connecting rods 57 are crossed and hinged to each other at the center positions, the upper sliding grooves 51 and the lower sliding grooves 52 are both dovetail-type sliding groove structures, through the supporting component 5, when the height of the table plate 2 is adjusted, the table plate 2 can ascend more smoothly and stably.

Referring to fig. 2, a display module 3 is disposed on the top surface of the table board 2, the display module 3 includes two fixing bars 31 fixedly connected to one side of the top surface of the table board 2, two damping sliding grooves 32 are respectively formed on one sides of the two fixing bars 31, which are close to each other, and two damping sliding blocks 33 are respectively slidably connected in the two damping sliding grooves 32.

Please refer to fig. 2, a shaft rod 34 is fixedly connected between two damping sliders 33, a rotating sleeve 35 is slidably sleeved on the shaft rod 34, a display screen 36 is fixedly connected on the rotating sleeve 35, the inner side wall of the rotating sleeve 35 is made of rubber, the rotating sleeve 35 is in interference fit with the shaft rod 34, according to the watching habit of the user, the distance of the display screen 36 can be adjusted through the sliding damping sliders 33, the watching angle can be adjusted through rotating the display screen 36, and then the user can start to use the table.

Referring to fig. 2, the top ends of the two side plates 12 are respectively provided with two second slots 15, the bottom surface of the desk plate 2 is fixedly connected with two second insertion plates 22 corresponding to the two second slots 15, and the two second insertion plates 22 are respectively inserted into the two second slots 15.

Referring to fig. 1-2, a plurality of reinforcing triangular plates 17 are fixedly connected between a placing bottom plate 1 and a main supporting plate 11, a foot placing pad 16 is fixedly connected on the top surface of the placing bottom plate 1, a containing cabinet 6 is fixedly connected between the top surface of the placing bottom plate 1 and one of the main supporting plates 11, a plurality of partition plates 61 are fixedly connected in the containing cabinet 6, a plurality of internet of things devices 23 are placed on the top surface of the table 2, and the internet of things devices 23 which are not used temporarily can be placed through the containing cabinet 6, so that the surface of the table 2 is not disordered.

The working principle is as follows: when the height-adjustable table is used, the electric cylinder 4 is started to adjust the height of the table 2 according to the height and habit of the user, the table 2 is convenient to use, the supporting component 5 can enable the table 2 to ascend smoothly and stably when the height of the table 2 is adjusted, the distance of the display screen 36 can be adjusted through the sliding damping slide block 33 according to the watching habit of the user, the watching angle can be adjusted through rotating the display screen 36, and then the user can start to use the table.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a real device of instructing of teaching to different student heights, is including placing bottom plate (1), its characterized in that:

two main supporting plates (11) are fixedly connected to two sides of the top surface of the placing bottom plate (1) respectively, the two main supporting plates (11) are parallel to each other, two first slots (14) are formed in the top surfaces of the two main supporting plates (11) respectively, two first inserting plates (21) are inserted into the two first slots (14) in a sliding mode respectively, and the top surfaces of the two first inserting plates (21) are fixedly connected with the table plate (2);

two sides between two main support board (11) top surfaces are respectively fixedly connected with two side boards (12), two side boards (12) bottom surface fixedly connected with a support base plate (13), two sides of the support base plate (13) are respectively fixedly connected with two main support board (11) side walls, the top surface of the support base plate (13) is fixedly connected with an electric cylinder (4), the top end of the electric cylinder (4) is fixedly connected with an ejector rod (41), and the top end of the ejector rod (41) is fixedly connected with the center position of the bottom surface of the table board (2).

2. The teaching and training device for different heights of students according to claim 1, which is characterized in that: table (2) top surface is provided with display module (3), display module (3) include two fixed strip (31) of rigid coupling in table (2) top surface one side, two fixed strip (31) are close to one side each other and are seted up two damping spout (32), two in damping spout (32) respectively sliding connection two damping slider (33).

3. The teaching training device for different student heights according to claim 2, characterized in that: two rigid coupling axostylus axostyle (34) between damping slider (33), sliding sleeve connects rotational sleeve (35) on axostylus axostyle (34), rigid coupling display screen (36) on rotational sleeve (35), rotational sleeve (35) inside wall is the rubber material, rotational sleeve (35) and axostylus axostyle (34) interference fit.

4. The teaching training device for different student heights according to claim 1, characterized in that: two second slots (15) are seted up respectively on curb plate (12) top, two second picture peg (22) of corresponding two second slot (15) positions of table (2) bottom surface rigid coupling respectively, two second picture peg (22) are pegged graft respectively in two second slots (15).

5. The teaching and training device for different heights of students according to claim 1, which is characterized in that: be provided with supporting component (5) in first slot (14), supporting component (5) is including seting up two last spout (51) in first picture peg (21) bottom surface, two lower spout (52) are seted up to first slot (14) bottom surface, two go up in spout (51) respectively sliding connection two top shoes (53), two slider (54) under two in the spout (52) respectively sliding connection, two go up slider (53) bottom surface rigid coupling respectively two go up articulated piece (55), two slider (54) top surface rigid coupling respectively two down articulated piece (56), two go up articulated piece (55) and articulate two support connecting rod (57) one end respectively, two the support connecting rod (57) other end articulates articulated piece (56) under two respectively, two support connecting rod (57) central point puts intercrossing and articulated, the upper sliding groove (51) and the lower sliding groove (52) are both of dovetail sliding groove structures.

6. The teaching training device for different student heights according to claim 1, characterized in that: place a plurality of enhancement set square (17) of rigid coupling between bottom plate (1) and main extension board (11), place bottom plate (1) top surface rigid coupling and put callus on the sole (16), place between bottom plate (1) top surface and one of them main extension board (11) rigid coupling and accomodate cabinet (6), accomodate a plurality of division boards of rigid coupling (61) in cabinet (6), a plurality of thing networking equipment (23) have been placed to table (2) top surface.